i presume you mean, Why do animals have long tails? Mainly for balence, which is why so many monkeys and tree dwellers have extra long ones. Some, but i doubt many may use it as a defence system like dinosaurs would have. it may also have some sort of impact on what your rank is in a group of social animals, again such as monkeys. The length of the tail may also have some impact on mating and finding a mate.
A rat is an animal that does not fly. It also has a long, rounded, naked tail. The tail is used to counter balance the rat's movements, and is also very sensitive.
typicaly on occasion they be called monkeys
the animal with small ears but is large is a hourse with its small ears and long tail
It could be a red squirrel, which is a small squirrel species found in Michigan and has a long fluffy tail. Another possibility is a chipmunk, which is also small and has a long fluffy tail. Both of these animals are commonly spotted in Michigan.
The animal with the longest tail also has a pretty long neck. The male giraffe has a longer tail than the female. The male's tail can grow up to an incredible eight feet in length! The female giraffe's tail is not quite as long. Archaeologists discovered that prior to the giraffe, the animal with the longest tail was a dinosaur called the Diplodocus. From a dig to recover this huge animal in 1878, they found from the skeleton that the Diplodocus' tail was almost three times as long as its body.
Micky is a rat with a long tail
A rat is an animal that does not fly. It also has a long, rounded, naked tail. The tail is used to counter balance the rat's movements, and is also very sensitive.
beaver. of corse
i could be a crockodiol
PIG
The snake is an animal that has no tail.
Desert Cottontail
NUTRIA
crocodile
Elephant.
Although vague, your description fits a "Tlacuache" or Opossum.
typicaly on occasion they be called monkeys